Overview

overview

10

Static

static

10

sora.arm7

linux_armhf

9

Sharing

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General

  • Target

    sora.arm7

  • Size

    125KB

  • Sample

    211206-yq2apshhg9

  • MD5

    615efd8ebfe11f962016505691fa532f

  • SHA1

    f598b05398e90890a67341ef02b804042505c13b

  • SHA256

    53fd73f8df2d6d452f79544e0e77b657c8a5986f3492cbfdec58d6a4e2f47185

  • SHA512

    d826eae3dbf983a0b3cff6681f0d51b5e2e43d87855b9e0d9218c607d88c1c5759fad798fb4ca5c5d85610ddb5d660767ae4c2a0759cb03d1b69b5057159af85

Score
10/10
mirailinux

Malware Config

Targets

    • Target

      sora.arm7

    • Size

      125KB

    • MD5

      615efd8ebfe11f962016505691fa532f

    • SHA1

      f598b05398e90890a67341ef02b804042505c13b

    • SHA256

      53fd73f8df2d6d452f79544e0e77b657c8a5986f3492cbfdec58d6a4e2f47185

    • SHA512

      d826eae3dbf983a0b3cff6681f0d51b5e2e43d87855b9e0d9218c607d88c1c5759fad798fb4ca5c5d85610ddb5d660767ae4c2a0759cb03d1b69b5057159af85

    Score
    9/10

    • Modifies the Watchdog daemon

      Malware like Mirai modify the Watchdog to prevent it restarting an infected system.

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Reads system network configuration

      Uses contents of /proc filesystem to enumerate network settings.

    • Reads runtime system information

      Reads data from /proc virtual filesystem.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1
T1562

Credential Access

Discovery

System Network Connections Discovery

1
T1049

System Network Configuration Discovery

1
T1016

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks